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I built a some function theme option wordpress.
But I am receiving the following error now, what am I doing wrong?
if(isset($thm_options['custom_font1_eot']))
$w_custom_font1_src[] = "url('{$thm_options['custom_font1_eot']['url']}?#iefix') format('embedded-opentype')";
if(isset($thm_options['custom_font1_woff']))
$w_custom_font1_src[] = "url('{$thm_options['custom_font1_woff']['url']}') format('woff')";
if(isset($thm_options['custom_font1_ttf']))
$w_custom_font1_src[] = "url('{$thm_options['custom_font1_ttf']['url']}') format('truetype')";
Fatal error: [] operator not supported for strings in
Anything I missed code?
</div>
You may have used this variable $w_custom_font1_src as a string somewhere else in the program.
So now reinitialize as an array
$w_custom_font1_src = array();